Xel
abbr. extensible engineer language 可扩展工程师语言（代号）; XeCl excimer laser 氯化氙准分子激光器
🗣️ 情景例句
You can take a seat now.
现在你找个座位坐下吧。
What will you do the day after on next?
后天你干什么？
Well, I haven't got much either!
唉，我也不多了。